Bearing NJ222
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 5.06 kg
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 5.06 kg
Technical specifications
Designation : NJ222
Dimensions, mm : 110x200x38
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 5.06 Kg
Dynamic load rating (C) - 293 kN
Static load rating (C0) - 365 kN
Grease lubrication speed - 3100 rev/min
Speed limit with oil lubrication - 3700 rev/min
Bearings GRA100-NPP-B
Manufacturer: INA-FAG
Weight:: 0.19 (kg)
MEGADYNE ISORAN 455 GLD5 ( RPP5 455 GOLD )
Manufacturer: ContiTech AG
Bearing NU2312EM (32612EH)
Manufacturer: TMB
Sizes: 60x130x46 (mm)
Weight:: 2.75 (kg)
Подшипник 7309B
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)
Подшипник R 1810
Manufacturer: NSK-RHP
Sizes: 7.938x12.7x3.967 (mm)
Bearing LR5304NPPU
Manufacturer: INA-FAG
Sizes: 20x62x22.2 (mm)
Weight:: 22.2 (kg)
Подшипник 52434X
Manufacturer: NSK-RHP
Sizes: 170x340x236 (mm)
Weight:: 225 (kg)
Bearing 812/500
Manufacturer: INA-FAG
Sizes: 500x670x135 (mm)
Weight:: 133.000 (kg)
RPP14 8050 ( RPP 14 8050 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NNU4948KW33P5
Manufacturer: TMB
Sizes: 240x320x80 (mm)
Weight:: 17.5 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.